This relationship between Carthage and Utica began to disintegrate after the First Punic War, with the outbreak of rebellion among mercenaries who had not received compensation for their service to Carthage. Originally, Utica refused to participate in this rebellion, so that the Libyan forces led by Spendius and Matho laid siege to Utica and nearby Hippocritae. The Carthaginian generals Hanno and Hamilcar then came to Utica's defense, managing to raise the siege, but "the severest blow of all… was the defection of Hippacritae and Utica, the only two cities in Libya which had…bravely faced the present war…indeed they never had on any occasion given the least sign of hostility to Carthage.” Eventually, the forces of Carthage proved victorious, forcing Utica and Hippacritae to surrender after a short siege.
Other articles related to "mercenary war":
... Appian, History of Rome The Sicilian Wars ... Appian, History of Rome The Punic Wars ...